Detailed local guide covering access points, facilities, and quarry structure.
Turquoise quarry with easy shore access and fast depth.
Turquoise quarry with easy shore access and fast depth.
Carriere Flintkote is a shore-entry quarry in Thetford Mines with turquoise water, steep quarry walls, and a deep basin that rewards depth awareness. The site is easy to get into from shore, but the bottom falls away fast, so it suits relaxed recreation, training, and technical progression alike. In summer it is a bright open-water quarry; in winter it becomes an ice-diving venue.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
0m - 110m
Depth Note
The quarry starts at shore level and drops rapidly, with recreational diving in the upper section and the full basin extending to roughly 360 feet / 110 m.
Best Season
Year-round; summer for open-water comfort and winter for ice diving.
Typical Conditions
Clear turquoise quarry water, steep rock walls, and a basin that gets deep quickly.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Depth can increase rapidly; monitor depth closely.
Access Restrictions
The shore entry is easy, but cold-water exposure protection and depth awareness matter because the basin deepens very quickly.
Legal Notes
Follow quarry rules and winter ice-dive procedures when the surface is frozen. The site is used for training, certification, and under-ice practice.
Community notes to help plan your visit.
Scuba Diving
Shore-entry quarry scuba with easy access, a quick drop-off, and a big basin that supports training and technical progression.
Freediving
Not a freedive site because the quarry drops deep fast and the environment is built around scuba.
Snorkeling
Not suitable for casual snorkeling; the appeal is underwater structure, depth, and visibility.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Detailed local guide covering access points, facilities, and quarry structure.
Local news coverage with depth, installed objects, and visitor volume.
Local tourism page with seasonal context, depth, and site description.
Official quarry site with annual traffic, seasons, fish, objects, and facilities.
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